Martina Rios, 16, is recovering fairly quickly. But she and her family are still angered by what happened on her way home from school last Thursday.

A friend had dropped Martina off at the Resor-Winton Road intersection, near her house.

"And I started walking like three or four steps and I saw the sign to go, and the car came and hit me. All I remember is falling to the ground; holding my chin because it was really bloody," Rios said.

Knowing her parents weren't home from work yet, Rios made her way to a neighbor's house.

"I was walking sideways and my vision started, like blacking out," she said.

She was bloody and later learned at the hospital, she had a severe concussion.

Now that Rios is feeling better, she and her family are turning their efforts to finding the guy who was behind the wheel.

They've posted about a dozen signs on intersections near where the hit and run took place, urging witnesses to call police.

"From talking to the police officer, they really had no phone calls. They didn't have any leads, so I was hoping maybe this would generate some leads. Maybe somebody saw something, could call them. Maybe somebody knew who it was that hit her," Kreimer said.

On the signs, there's also a description of the driver and car. Rios said the car was a light-colored Mercedes and it was being driven by a white man with white short hair, a mustache and goatee.